CA3065951A1 - Anticorps uniquement a chaines lourdes anti-bcma - Google Patents

Anticorps uniquement a chaines lourdes anti-bcma Download PDF

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Publication number
CA3065951A1
CA3065951A1 CA3065951A CA3065951A CA3065951A1 CA 3065951 A1 CA3065951 A1 CA 3065951A1 CA 3065951 A CA3065951 A CA 3065951A CA 3065951 A CA3065951 A CA 3065951A CA 3065951 A1 CA3065951 A1 CA 3065951A1
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Prior art keywords
seq
heavy chain
antibody
sequence
bcma
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Pending
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CA3065951A
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English (en)
Inventor
Nathan Trinklein
Shelley Force Aldred
Starlynn CLARKE
Wim Van Schooten
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TeneoOne Inc
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Aldred Shelley Force
Clarke Starlynn
TeneoOne Inc
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Application filed by Aldred Shelley Force, Clarke Starlynn, TeneoOne Inc filed Critical Aldred Shelley Force
Publication of CA3065951A1 publication Critical patent/CA3065951A1/fr
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2809Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against the T-cell receptor (TcR)-CD3 complex
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/522CH1 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/569Single domain, e.g. dAb, sdAb, VHH, VNAR or nanobody®
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne des anticorps uniquement à chaînes lourdes anti-BCMA (HCAb) et des procédés de préparation de tels anticorps, des compositions, y compris des compositions pharmaceutiques, comprenant de tels anticorps, et leur utilisation pour traiter des troubles de lymphocytes B caractérisés par l'expression de BCMA.
CA3065951A 2017-06-20 2018-06-20 Anticorps uniquement a chaines lourdes anti-bcma Pending CA3065951A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762522295P 2017-06-20 2017-06-20
US62/522,295 2017-06-20
PCT/US2018/038506 WO2018237006A1 (fr) 2017-06-20 2018-06-20 Anticorps uniquement à chaînes lourdes anti-bcma

Publications (1)

Publication Number Publication Date
CA3065951A1 true CA3065951A1 (fr) 2018-12-27

Family

ID=62875335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3065951A Pending CA3065951A1 (fr) 2017-06-20 2018-06-20 Anticorps uniquement a chaines lourdes anti-bcma

Country Status (9)

Country Link
US (2) US11427642B2 (fr)
EP (1) EP3642236A1 (fr)
JP (2) JP7240335B2 (fr)
CN (2) CN110945026B (fr)
AU (1) AU2018288803A1 (fr)
BR (1) BR112019026803A2 (fr)
CA (1) CA3065951A1 (fr)
MX (1) MX2019015563A (fr)
WO (1) WO2018237006A1 (fr)

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EP3728319A1 (fr) 2017-12-22 2020-10-28 TeneoBio, Inc. Anticorps à chaîne lourde se liant à cd22
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WO2020252366A1 (fr) 2019-06-14 2020-12-17 Teneobio, Inc. Anticorps à chaînes lourdes multispécifiques se liant à cd22 et cd3
CN112574308A (zh) * 2019-09-30 2021-03-30 和铂医药(苏州)有限公司 靶向bcma的抗体、双特异性抗体及其用途
WO2021222578A1 (fr) 2020-04-29 2021-11-04 Teneobio, Inc. Anticorps à chaîne lourde multispécifiques ayant des régions constantes de chaîne lourde modifiées
US20230203161A1 (en) 2020-04-29 2023-06-29 Teneobio, Inc Multispecific heavy chain antibodies with modified heavy chain constant regions
EP4171750A1 (fr) * 2020-06-30 2023-05-03 Teneobio, Inc. Anticorps multi-spécifiques se liant à bcma
TW202330612A (zh) * 2021-10-20 2023-08-01 日商武田藥品工業股份有限公司 靶向bcma之組合物及其使用方法

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BR112019026803A2 (pt) 2020-06-30
JP2023071876A (ja) 2023-05-23
CN117567624A (zh) 2024-02-20
EP3642236A1 (fr) 2020-04-29
MX2019015563A (es) 2020-07-28
JP7240335B2 (ja) 2023-03-15
AU2018288803A1 (en) 2020-02-06
US20200157232A1 (en) 2020-05-21
US20230060847A1 (en) 2023-03-02
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WO2018237006A1 (fr) 2018-12-27
JP7465382B2 (ja) 2024-04-10

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